This gluten-free chocolate cake tastes like a classic bakery treat: rich, moist, and deeply chocolatey. You won’t miss the gluten, and no one at the table will guess it’s made without wheat. The batter comes together in one bowl, bakes evenly, and slices cleanly.
It’s perfect for birthdays, dinner parties, or a cozy weekend dessert. Top it with a simple chocolate frosting or a cloud of whipped cream—either way, it’s a winner.
Gluten-Free Chocolate Cake - Rich, Moist, and Easy to Make
Ingredients
- Gluten-free all-purpose flour blend (1:1 with xanthan gum): 1 1/2 cups (about 210 g)
- Finely ground almond flour: 1/2 cup (48 g)
- Unsweetened cocoa powder: 3/4 cup (65 g), natural or Dutch-process
- Granulated sugar: 1 cup (200 g)
- Light brown sugar: 1/2 cup (100 g), packed
- Baking powder: 1 1/2 teaspoons
- Baking soda: 1 teaspoon
- Kosher salt: 1/2 teaspoon
- Eggs: 3 large, at room temperature
- Buttermilk: 1 cup (240 ml), at room temperature (or milk + 1 tablespoon lemon juice)
- Neutral oil: 1/2 cup (120 ml), such as canola, avocado, or light olive oil
- Pure vanilla extract: 2 teaspoons
- Hot brewed coffee or hot water: 3/4 cup (180 ml)
- Optional add-ins: 1/2 cup mini chocolate chips (ensure gluten-free)
- 1/2 cup (115 g) unsalted butter, softened
- 1/2 cup (50 g) unsweetened cocoa powder
- 2–2 1/2 cups (240–300 g) powdered sugar
- 1/4 cup (60 ml) milk or cream, plus more as needed
- 1 teaspoon vanilla extract
- Pinch of salt
Instructions
- Prep the pan and oven: Heat the oven to 350°F (175°C). Grease a 9-inch round cake pan and line the bottom with parchment.Lightly dust the sides with cocoa powder.
- Mix the dry ingredients: In a large bowl, whisk the gluten-free flour, almond flour, cocoa powder, granulated sugar, brown sugar, baking powder, baking soda, and salt until well combined and lump-free.
- Add the wet ingredients (except coffee): Whisk in the eggs, buttermilk, oil, and vanilla until smooth. Don’t overmix—just blend until no dry streaks remain.
- Stir in the hot liquid: Pour in the hot coffee (or water) and whisk gently. The batter will look thin; that’s correct.Fold in chocolate chips if using.
- Bake: Pour the batter into the prepared pan and smooth the top. Bake for 28–34 minutes, or until a toothpick inserted in the center comes out with a few moist crumbs.
- Cool: Let the cake cool in the pan for 10 minutes, then invert onto a wire rack, peel off the parchment, and cool completely.
- Make the frosting (optional): Beat the butter until creamy. Sift in cocoa and mix.Add powdered sugar, milk, vanilla, and salt. Beat until fluffy, adding more milk for a spreadable consistency.
- Frost and serve: Once the cake is cool, spread frosting over the top and sides, or simply dust with powdered sugar. Slice and enjoy.
What Makes This Recipe So Good
- Moist crumb, not crumbly: A blend of gluten-free flour and almond flour keeps the texture tender and sliceable.
- Big chocolate flavor: Cocoa powder, hot coffee (or water), and a touch of vanilla bring deep, rounded chocolate notes.
- Reliable rise: A mix of baking powder and baking soda gives the cake lightness without dryness.
- Everyday pantry ingredients: No complicated gums or specialty items beyond a good gluten-free flour blend.
- Frost or not: It’s great plain, dusted with powdered sugar, or finished with a smooth chocolate frosting.
What You’ll Need
- Gluten-free all-purpose flour blend (1:1 with xanthan gum): 1 1/2 cups (about 210 g)
- Finely ground almond flour: 1/2 cup (48 g)
- Unsweetened cocoa powder: 3/4 cup (65 g), natural or Dutch-process
- Granulated sugar: 1 cup (200 g)
- Light brown sugar: 1/2 cup (100 g), packed
- Baking powder: 1 1/2 teaspoons
- Baking soda: 1 teaspoon
- Kosher salt: 1/2 teaspoon
- Eggs: 3 large, at room temperature
- Buttermilk: 1 cup (240 ml), at room temperature (or milk + 1 tablespoon lemon juice)
- Neutral oil: 1/2 cup (120 ml), such as canola, avocado, or light olive oil
- Pure vanilla extract: 2 teaspoons
- Hot brewed coffee or hot water: 3/4 cup (180 ml)
- Optional add-ins: 1/2 cup mini chocolate chips (ensure gluten-free)
For a simple chocolate frosting (optional):
- 1/2 cup (115 g) unsalted butter, softened
- 1/2 cup (50 g) unsweetened cocoa powder
- 2–2 1/2 cups (240–300 g) powdered sugar
- 1/4 cup (60 ml) milk or cream, plus more as needed
- 1 teaspoon vanilla extract
- Pinch of salt
Step-by-Step Instructions
- Prep the pan and oven: Heat the oven to 350°F (175°C). Grease a 9-inch round cake pan and line the bottom with parchment.
Lightly dust the sides with cocoa powder.
- Mix the dry ingredients: In a large bowl, whisk the gluten-free flour, almond flour, cocoa powder, granulated sugar, brown sugar, baking powder, baking soda, and salt until well combined and lump-free.
- Add the wet ingredients (except coffee): Whisk in the eggs, buttermilk, oil, and vanilla until smooth. Don’t overmix—just blend until no dry streaks remain.
- Stir in the hot liquid: Pour in the hot coffee (or water) and whisk gently. The batter will look thin; that’s correct.
Fold in chocolate chips if using.
- Bake: Pour the batter into the prepared pan and smooth the top. Bake for 28–34 minutes, or until a toothpick inserted in the center comes out with a few moist crumbs.
- Cool: Let the cake cool in the pan for 10 minutes, then invert onto a wire rack, peel off the parchment, and cool completely.
- Make the frosting (optional): Beat the butter until creamy. Sift in cocoa and mix.
Add powdered sugar, milk, vanilla, and salt. Beat until fluffy, adding more milk for a spreadable consistency.
- Frost and serve: Once the cake is cool, spread frosting over the top and sides, or simply dust with powdered sugar. Slice and enjoy.
Storage Instructions
- Room temperature: Keep the unfrosted cake, tightly wrapped, for up to 2 days.
If frosted with buttercream, store covered at cool room temperature for 1–2 days.
- Refrigerator: Store frosted cake in an airtight container for 4–5 days. Bring slices to room temperature before serving for best texture.
- Freezer: Wrap unfrosted cake layers tightly in plastic, then foil. Freeze for up to 2 months.
Thaw overnight in the fridge, then bring to room temperature before frosting.
Benefits of This Recipe
- Crowd-pleasing: The taste and texture match a classic chocolate cake, so it works for mixed-diet gatherings.
- Adaptable: Dairy-free and egg-free options are straightforward and still deliver a tender crumb.
- Make-ahead friendly: The cake holds moisture well and tastes even better the next day.
- Simple ingredients: Uses a standard gluten-free flour blend and pantry staples.
What Not to Do
- Don’t skip the parchment: Gluten-free cakes are more delicate when warm. Lining the pan makes release easy and prevents breakage.
- Don’t overbake: Start checking at 28 minutes. Overbaking dries the crumb quickly.
- Don’t pack the flour: Spoon and level your flour for accuracy.
Too much flour leads to a dense cake.
- Don’t swap almond flour 1:1 for the blend: Almond flour adds moisture and tenderness but can’t replace the structure of a GF all-purpose blend.
- Don’t skip the hot liquid: It “blooms” the cocoa, deepening the chocolate flavor and improving texture.
Recipe Variations
- Dairy-free: Use almond milk or oat milk with 1 tablespoon lemon juice in place of buttermilk. Use dairy-free butter for frosting or top with coconut whipped cream.
- Egg-free (vegan): Replace eggs with 3 flax eggs (3 tablespoons ground flax + 9 tablespoons warm water, rested 10 minutes). Expect a slightly denser crumb but still moist.
- Double chocolate: Stir in 3/4 cup chopped dark chocolate or chips for extra richness.
- Sheet cake: Bake in an 8×8-inch pan for 32–38 minutes or a 9×13-inch pan for 22–28 minutes.
Watch for doneness cues.
- Layer cake: Divide batter between two 8-inch pans and bake 22–28 minutes. Cool fully before stacking and frosting.
- Mocha: Use strong coffee and add 1 teaspoon espresso powder to the batter and frosting.
- Orange-chocolate: Add 1 tablespoon orange zest and swap vanilla for 1 teaspoon orange extract.
FAQ
Can I use a gluten-free flour blend without xanthan gum?
If your blend lacks xanthan gum, add 1/2 teaspoon to the dry ingredients. It helps bind the cake and improves structure, especially when slicing.
Do I have to use coffee?
No.
Hot water works fine. Coffee just enhances the chocolate flavor without making the cake taste like coffee.
Why include almond flour?
Almond flour adds moisture, tenderness, and a fine crumb. It prevents that dry, sandy texture some gluten-free cakes can have.
Can I make cupcakes with this batter?
Yes.
Line a 12-cup muffin tin and fill each about 2/3 full. Bake at 350°F (175°C) for 18–22 minutes, or until a toothpick comes out with moist crumbs.
How do I know it’s done?
Look for slightly pulling edges, a springy top, and a toothpick that comes out with a few fudgy crumbs. If it’s wet, give it a few more minutes.
What frosting pairs best?
A classic chocolate buttercream is perfect, but cream cheese frosting or a simple ganache also works.
For a lighter option, try lightly sweetened whipped cream.
Can I reduce the sugar?
You can cut the total sugar by about 1/4 cup without major texture issues. Any more and the cake may lose moisture and tenderness.
How do I prevent a sunken middle?
Measure accurately, don’t overmix, and bake immediately after adding the hot liquid. Also, avoid opening the oven in the first 20 minutes.
Final Thoughts
This gluten-free chocolate cake checks all the boxes: rich flavor, moist crumb, and a simple method that works.
It’s flexible enough for everyday baking yet special enough for celebrations. Keep the ingredients on hand, and you can bake it whenever the chocolate craving hits. With the right flour blend and a few smart steps, you’ll have a go-to cake that everyone asks for again and again.
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